Recognises a mandatory message element missing
An element the message or scheme requires has no source.
Can AI do this?
Not settled yet The benchmark tested this, but the models' answers do not settle yet whether they master it. 0 of 4 models in the current benchmark master it.
| Model | Tier | Probability of mastery | Status |
|---|---|---|---|
| gemini-4-argon | Flagship | 76% | Not shown |
| gemini-3.5-flash-lite | Low cost | 47% | Not shown |
| gpt-6-luna | Low cost | 45% | Not shown |
| claude-haiku-5-5 | Low cost | 72% | Not shown |
Mastered means a probability of at least 90% that the model has this knobit, estimated from its graded answers. “Not shown” means the answers do not settle it either way. How the models are tested.
What it looks like in practice
Expected result: The element and its source
How it is assessed: Flags the deficient case and passes the acceptable one. Deficient: No EM for PmtId/EndToEndId Acceptable: EndToEndId from the customer reference, or NOTPROVIDED
Also known as: Mandatory element missing
Related knobits
Builds on
All 15 knobits of Specify data exchanges.
Source: Review checklist 04-exchange-specifications, row 3 (20022; EPC)